Battery separator



FIG. 1 is a perspective view of a battery separator showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a top side view thereof;

FIG. 5 is a bottom side view thereof;

FIG. 6 is a right view thereof; and,

FIG. 7 is a left view thereof. 

CLAIM The ornamental design for a battery separator, as shown and described. 